From 5582160e734e22bf7706b4e090447a97b09fc2d2 Mon Sep 17 00:00:00 2001
From: Matt-Yorkley <9029026+Matt-Yorkley@users.noreply.github.com>
Date: Thu, 7 Feb 2019 22:46:20 +0000
Subject: [PATCH] Add localizeCurrency filter to admin and inject
 currencyConfig data

---
 .../admin/subscriptions/subscriptions.js.coffee    |  2 +-
 .../utils/filters/localize_currency.js.coffee      | 14 ++++++++++++++
 app/helpers/admin/injection_helper.rb              |  4 ++++
 .../admin/add_currency_config.html.haml.deface     |  3 +++
 4 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 app/assets/javascripts/admin/utils/filters/localize_currency.js.coffee
 create mode 100644 app/overrides/spree/layouts/admin/add_currency_config.html.haml.deface

diff --git a/app/assets/javascripts/admin/subscriptions/subscriptions.js.coffee b/app/assets/javascripts/admin/subscriptions/subscriptions.js.coffee
index 9e2c3d5696..129f20b7aa 100644
--- a/app/assets/javascripts/admin/subscriptions/subscriptions.js.coffee
+++ b/app/assets/javascripts/admin/subscriptions/subscriptions.js.coffee
@@ -1 +1 @@
-angular.module("admin.subscriptions", ['ngResource','admin.indexUtils','admin.dropdown'])
+angular.module("admin.subscriptions", ['ngResource','admin.indexUtils','admin.dropdown', 'admin.utils'])
diff --git a/app/assets/javascripts/admin/utils/filters/localize_currency.js.coffee b/app/assets/javascripts/admin/utils/filters/localize_currency.js.coffee
new file mode 100644
index 0000000000..25d97828b4
--- /dev/null
+++ b/app/assets/javascripts/admin/utils/filters/localize_currency.js.coffee
@@ -0,0 +1,14 @@
+angular.module("admin.utils").filter "localizeCurrency", (currencyConfig)->
+  # Convert number to string currency using injected currency configuration.
+  (amount) ->
+    # Set country code (eg. "US").
+    currency_code = if currencyConfig.display_currency then " " + currencyConfig.currency else ""
+    # Set decimal points, 2 or 0 if hide_cents.
+    decimals = if currencyConfig.hide_cents == "true" then 0 else 2
+    # Set format if the currency symbol should come after the number, otherwise (default) use the locale setting.
+    format = if currencyConfig.symbol_position == "after" then "%n %u" else undefined
+    # We need to use parseFloat as the amount should come in as a string.
+    amount = parseFloat(amount)
+
+    # Build the final price string.
+    I18n.toCurrency(amount, {precision: decimals, unit: currencyConfig.symbol, format: format}) + currency_code
diff --git a/app/helpers/admin/injection_helper.rb b/app/helpers/admin/injection_helper.rb
index 0e93a4affc..022a27c7a2 100644
--- a/app/helpers/admin/injection_helper.rb
+++ b/app/helpers/admin/injection_helper.rb
@@ -65,6 +65,10 @@ module Admin
       admin_inject_json_ams_array opts[:module], "columns", column_preferences, Api::Admin::ColumnPreferenceSerializer
     end
 
+    def admin_inject_currency_config
+      admin_inject_json_ams 'admin.utils', "currencyConfig", {}, Api::CurrencyConfigSerializer
+    end
+
     def admin_inject_enterprise_permissions
       permissions =
         {can_manage_shipping_methods: can?(:manage_shipping_methods, @enterprise),
diff --git a/app/overrides/spree/layouts/admin/add_currency_config.html.haml.deface b/app/overrides/spree/layouts/admin/add_currency_config.html.haml.deface
new file mode 100644
index 0000000000..0ab8f96c55
--- /dev/null
+++ b/app/overrides/spree/layouts/admin/add_currency_config.html.haml.deface
@@ -0,0 +1,3 @@
+/ insert_before "div#wrapper"
+
+= admin_inject_currency_config